I have described the script in my previous blog post. Now I want to show how to use this script. It is my best practices. Run the script automatically by cron (e.g. every day at 2:00 AM) Rotate older results. They can be useful when the script fails and you get partial results only or no...

             This script can help you to have fresh information about used IP addresses at your network devices.         Script is written in bash that it is not a good tool for larger programming but it can easily run at every linux...